<template>
  <div>
    <div class="banner" @click="handleBannerClick">
      <img :src="bannerImg" class="banner-img">
      <div class="banner-info">
        <div class="title">{{this.sightName}}</div>
        <div class="icon">{{this.bannerImgs.length}}</div>
      </div>
    </div>
    <common-gallary :imgs="bannerImgs" v-show="showGallary" @close="handleGallaryClose"></common-gallary>
  </div>
</template>

<script>
import CommonGallary from 'common/gallary/gallary'
export default {
  name: 'DetailBanner',
  props: {
    sightName: String,
    bannerImg: String,
    bannerImgs: Array
  },
  data () {
    return {
      showGallary: false
    }
  },
  methods: {
    handleBannerClick () {
      this.showGallary = true
    },
    handleGallaryClose () {
      this.showGallary = false
    }
  },
  components: {
    CommonGallary
  }
}
</script>

<style lang="stylus" scoped>
.banner
  position: relative
  overflow: hidden
  height: 0
  padding-bottom: 55%
  .banner-img
    width: 100%
  .banner-info
    display: flex
    position: absolute
    right: 0
    left: 0
    bottom: 0
    line-height: .8rem
    color: #fff
    background-image: linear-gradient(top,rgba(0,0,0,0), rgba(0,0,0,.8))
    .title
      flex: 1
      font-size: .36rem
      padding: 0 .2rem
    .icon
      padding: 0 .4rem
      margin-top: .2rem
      height: .4rem
      line-height: .4rem
      border-radius: .2rem
      background: rgba(0,0,0,.6)
</style>
